Pulmonary and Systemic Circulation of Blood

AIPMT-NEET Biology Aspirants, read out the next AIPMT-NEET Biology Study material/ Notes of Pulmonary and systemic circulation by heart, important for AIPMT-NEET Biology. Free online notes for AIPMT-NEET.

Blood Circulation by heart occurs in 2 closed-circuits, i.e. double circulation, which operates in series. Output of one becomes the input

Orders of Class Mammalia

Mammals are called so because they have mammary glands for the production of milk to nourish their young ones. Mammals are warm-blooded animals with four-chambered heart. Respiration occurs through lungs. Skin of mammals has hair,

Structure of Human Heart

AIPMT-NEET Biology Aspirants, read out the next AIPMT-NEET Biology Study material/ Notes of Structure of human heart. In this we will learn about layers of heart wall andchambers of heart, important for AIPMT-NEET Biology.